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Influenza Nucleoprotein Proteins

Encapsidates the negative strand viral RNA, protecting it from nucleases.

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Influenza Nucleoprotein (NP) (AA 1-523) protein (His tag) Protein

NP Reactivity: Canine Distemper Virus (CDV) Source: Escherichia coli (E. coli) Recombinant > 95 % , based on SDS PAGE Imm, ELISA, WB
Catalog No. ABIN1604800
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  • Type Protein
    • Protein
  • Target Influenza Nucleoprotein (NP)
    • Influenza Nucleoprotein (NP)
    • Hemagglutinin (HA)
    • Ribosome Binding Factor A (RBFA)
    • Tumor Necrosis Factor alpha (TNF)
    • S-Adenosyl-Methionine Synthase (METK)
    • Interleukin 6 (IL6)
    • Interferon gamma (IFNG)
    • Hemoglobin beta (HBB)
    • Triosephosphate Isomerase 1 (TPI1)
    • Thymidylate Kinase (Tmk)
    • Interleukin 4 (IL4)
    • Interleukin 1, beta (IL1B)
    • Interleukin 2 (IL2)
    • Uracil-DNA Glycosylase (UNG)
    • Fibroblast Growth Factor 2 (Basic) (FGF2)
    • Growth Hormone 1 (GH1)
    • Lipoyl synthase lipA
    • Interleukin 10 (IL10)
    • KIT Ligand (KITLG)
    • Malate Dehydrogenase (MDH)
    • Insulin-Like Growth Factor 1 (IGF1)
    • Epidermal Growth Factor (EGF)
    • Leptin (LEP)
    • Interleukin 8 (IL8)
    • Interleukin 3 (IL-3)
    • Myoglobin (MB)
    • Queuine tRNA-Ribosyltransferase 1 (QTRT1)
    • serpin Peptidase Inhibitor, Clade E (Nexin, Plasminogen Activator Inhibitor Type 1), Member 1 (SERPINE1)
    • Hemoglobin, alpha 1 (HBA1)
    • phosphatidylserine Decarboxylase (PISD)
    • Interleukin 1 alpha (IL1A)
    • Prolactin (PRL)
    • CD40 Ligand (CD40LG)
    • Interleukin 13 (IL13)
    • Vascular Endothelial Growth Factor A (VEGFA)
    • Chemokine (C-X-C Motif) Ligand 12 (CXCL12)
    • Albumin (ALB)
    • Aspartate Carbamoyltransferase (PYRB)
    • Interleukin 15 (IL15)
    • Phosphoglucosamine Mutase (GLMM)
    • Porphobilinogen Deaminase (HEMC)
    • beta-2-Microglobulin (B2M)
    • Phenylalanyl-tRNA Synthetase, alpha Subunit (FARSA)
    • Chemokine (C-C Motif) Ligand 2 (CCL2)
    • Gp120
    • Adiponectin (ADIPOQ)
    • Colony Stimulating Factor 2 (Granulocyte-Macrophage) (CSF2)
    • Interleukin 33 (IL33)
    • Cytidine Monophosphate (UMP-CMP) Kinase 1, Cytosolic (CMPK1)
    • Fibroblast Growth Factor 1 (Acidic) (FGF1)
    • Chemokine (C-X-C Motif) Ligand 1 (Melanoma Growth Stimulating Activity, Alpha) (CXCL1)
  • Application
    • ELISA
    • Immunogen (Imm)
    • Western Blotting (WB)
  • Reactivity
    • Canine Distemper Virus (CDV)
  • Host
    • Escherichia coli (E. coli)
  • Binding Specificity
    • AA 1-523
  • Conjugate
    • Un-conjugated
    • His tag
  • Protein Type
    • Recombinant
  • Format
    • Lyophilized

Influenza Nucleoprotein (NP) Protein Profile

Protein Summary

Encapsidates the negative strand viral RNA, protecting it from nucleases. The encapsidated genomic RNA is termed the ribonucleoprotein (RNP) and serves as template for transcription and replication. The RNP needs to be localized in the nucleus to start an infectious cycle, but is too large to diffuse through the nuclear pore complex. NP comprises at least 2 nuclear localization signals and is responsible of the active RNP import into the nucleus through the cellular importin alpha/beta pathway. Later in the infection, nucleus export of RNP are mediated through viral proteins NEP interacting with M1 which binds nucleoproteins. It is possible that the nucleoprotein binds directly exportin-1 (XPO1) and plays an active role in RNP nuclear export. M1 interaction with RNP seems to hide nucleoprotein's nuclear localization signals. Soon after a virion infects a new cell, M1 dissociates from the RNP under acidification of the virion driven by M2 protein. Dissociation of M1 from RNP unmask nucleoprotein's nuclear localization signals, targeting the RNP to the nucleus (By similarity).

Gene names and symbols associated with Influenza Nucleoprotein Proteins (NP)

  • nucleoprotein (NP) antibody
956539 Influenza B virus
956531 Influenza A virus

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